Toshiba DP1600 Service Manual page 113

(3) Carriage 2
Carriage 2 leads light reflected from mirror 1 to the lens by mirrors 2 and 3, and is made up the
following:
Carriage 2 is driven by a scanning motor in the same way as carriage 1, and scans at a speed half that
of carriage 1. (The distance that the carriage scans is half that of carriage 1.)
(4) Lens → CCD
Light reflected from mirror 3 is projected to the CCD. The CCD is located at the focal point of a fixed
lens.
December 2000 © TOSHIBA TEC
Mirror 3
Carriage 2
7 - 3
Mirror 2
1600/2000/2500 SCANNER
08-02-03